2011023879

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{45413}}^1$

素因数の和:45954

約数の個数: 16

約数和(自身を含む): 2779336800

約数和(自身を除く): 768312921

約数列:

[1, 3, 29, 87, 509, 1527, 14761, 44283, 45413, 136239, 1316977, 3950931, 23115217, 69345651, 670341293, 2011023879]

約数ペア:

[(1, 2011023879), (3, 670341293), (29, 69345651), (87, 23115217), (509, 3950931), (1527, 1316977), (14761, 136239), (44283, 45413)]